Answer:
#1 Charlemagne united most of Western Europe for the first time since the Roman Empire.
#2 Charlemagne was the first emperor of the Holy Roman Empire.
#3 Charlemagne played a vital role in the spread of Christianity across Europe.
Explanation:
Hopefully this helped, if not HMU and I will get you a better answer
<em>-Have a great day ! :)</em>
Tycho Brahe was a nobleman known for his accurate and comprehensive astronomical and planetary observations.<span />
He supported The Supreme Court Ruling In Marbury v. Madison ..hope I helped
Washington made the office of the presidency powerful by appointing a cabinet and proposing major legislation to Congress. But at the same time he defined practices that emphasized the republican character of the position.